. >> that i will execute the president and the office of the united states. he was with his wife as you can see and chief roberts in the blue room of the white house. the second swearing in will be tomorrow before hundreds of thousands of people. the big parade is planned in washington. charges. charges. house. as mandated by the constitution. new video in this morning shows the president and vice president joe biden at a wreath laying ceremony at second, public swearing in ceremony. which we will carry live. there have been a thousand details for organizers to a few facts about how these crowds will be handled. helping park police for thethe secret service will be working with 57 federal and ceremonies become more and more tightly controlled and choreographed. committee had 432 staff members. nothing is left to chance - they're rehearsing the swearing in - using stand- ins for the first family. parade route. it's become an expected part of the inaugural parade. president's 'playlist' of performers includes katy beyonce, usher, stevie students invited to thev